Migration from project cards to projects v2

Migration

From project cards to projects v2.

Breaking change reason 🍬

GitHub roll-out the new project in July 2022.
The 1st April 2025, the legacy project was sunset, no choice but to migrate.
The way to fetch the projects with GraphQL has to change from this point forward.

Before:

# ...
name: Stale
id: stale
uses: sonia-corporation/stale@latest
with:
  issue-ignore-all-project-cards: true

After:

All inputs including the word "-card(s)" were renamed without it as follows:

# ...
name: Stale
id: stale
uses: sonia-corporation/stale@latest
with:
  issue-ignore-all-projects: true